Trusted agents for open electronic commerce
    3.
    发明公开
    Trusted agents for open electronic commerce 失效
    受信任的开放电子商务代理

    公开(公告)号:EP1100053A2

    公开(公告)日:2001-05-16

    申请号:EP00123116.6

    申请日:1995-03-28

    申请人: CITIBANK, N.A.

    发明人: Rosen, Shalom S.

    摘要: A method for enabling secure communications among processing devices first establishes a first cryptographically secure session between a first processing device and a second processing device. The first processing device is remotely located from the second processing device. A second cryptographically secure session is established between a third processing device and a fourth processing device which are also remotely located for each other. The first processing device communicates with the third processing device over a first communications link and the second processing device communicates with the fourth processing device over a second communications link. A session key is generated and stored in the first processing device. Session key information is also stored in the second processing device and is sent therefrom to the third processing device. The session key information is then generated in the third processing device at least in part from the received session key information and is then stored in the third processing device. A third cryptographically secure session is established between the first processing device and the third device using the session key.

    摘要翻译: 用于在处理设备之间启用安全通信的方法首先在第一处理设备和第二处理设备之间建立第一密码安全会话。 第一处理装置远离第二处理装置。 第二密码安全会话在第三处理设备和第四处理设备之间建立,第三处理设备和第四处理设备也彼此远程定位。 第一处理装置通过第一通信链路与第三处理装置通信,并且第二处理装置通过第二通信链路与第四处理装置通信。 会话密钥被生成并存储在第一处理设备中。 会话密钥信息也被存储在第二处理设备中,并从那里被发送到第三处理设备。 然后至少部分地从接收到的会话密钥信息在第三处理设备中生成会话密钥信息,然后将其存储在第三处理设备中。 使用会话密钥在第一处理设备和第三设备之间建立第三密码安全会话。

    Trusted agents for open electronic commerce
    6.
    发明公开
    Trusted agents for open electronic commerce 失效
    Treuhandvermittlerfürden offenen elektronischen Handel

    公开(公告)号:EP1100055A2

    公开(公告)日:2001-05-16

    申请号:EP00123118.2

    申请日:1995-03-28

    申请人: CITIBANK, N.A.

    发明人: Rosen, Shalom S.

    摘要: An electronic ticket is presented for services utilising a customer trusted agent. A cryptographically secure session is established between the customer trusted agent and a merchant trusted agent. A first host processor informs the customer trusted agent of the electronic ticket selected for presentation and the customer trusted agent sends a copy of the electronic ticket to the merchant trusted agent via the cryptographically secure session. The merchant trusted agent checks the validity of the electronic ticket and notifies a second host processor to deliver services identified by the electronic ticket. The merchant trusted agent notifies the customer trusted agent via the cryptographically secure session that the electronic ticket is in use. The second host processor then informs the merchant trusted agent that the services have been rendered and the merchant trusted agent sends a new ticket value to the customer trusted agent.

    摘要翻译: 为使用客户信任代理的服务提供电子机票。 在客户信任代理和商家信任代理之间建立密码安全的会话。 第一主机处理器通知客户信任代理所选择的用于呈现的电子票据,并且客户信任代理经由加密安全会话将电子票证的副本发送给商家信任代理。 商家信任代理机构检查电子票证的有效性,并通知第二主机处理器提供由电子机票识别的服务。 商家信任代理通过加密安全会话向客户信任的代理通知电子机票正在使用中。 然后,第二主机处理器通知商家可信代理服务已被呈现,并且商家信任代理向客户信任代理发送新的票值。